How to Burglar-Proof Your Front Door: Expert-Backed Tips to Stop Break-Ins

Did you know that front doors account for 34% of all burglary entries, according to SafeHome.org, and that most of those break-ins don’t require advanced skills? Instead, burglars look for flimsy deadbolt locks, weak door frames, and exposed hinges that any homeowner can reinforce. But every one of those vulnerabilities has a proven fix. 

This guide walks you through layered security upgrades, from quick, low-cost reinforcements to a complete smart home security system. SafeStreets, ADT’s only Authorized Provider across 44+ states, brings ADT’s 140+ years of security expertise to each step of this framework. 

Key Takeaways

• Front doors account for 34% of all burglary entries, making your front entry the most targeted point in your home.
• A UNC Charlotte study found 83% of burglars checked for visible security indicators first, confirming that cameras and smart tech actively deter break-ins.
• Professionally monitored ADT systems can qualify homeowners for insurance premium discounts of up to 15%.

Why Your Front Door is a Burglar’s #1 Target

Your front door is the single most targeted entry point in residential burglaries. Burglars choose entry points based on speed, and the front door clears that bar more than any other access point. 

Entry Point	Share of Break-Ins
Front door	34%
First-floor windows	23%
Back door	22%
Garage	9%

Additionally, most break-ins take fewer than 12 minutes, so burglars follow the path of least resistance every time. In fact, a UNC Charlotte study of 422 convicted burglars found that 83% checked for visible security indicators before selecting a target, which means what they see at your front door shapes their decision before they even touch the handle.

But the good news is that most of these vulnerabilities are fixable, and many take nothing more than a single afternoon.

Quick Wins: Reinforce What You Already Have

These three upgrades each take under an hour and cost less than $100 combined. Whether you’re a homeowner or a renter with your landlord’s permission, you can tackle all of them without specialized tools or prior experience. 

Upgrade to a Grade 1 Deadbolt Lock

The American National Standards Institute (ANSI) and the Builders Hardware Manufacturers Association (BHMA) grade residential locks from 1 to 3, with Grade 1 representing the highest security rating available for home use. 

A Grade 1 deadbolt features solid metal construction, a minimum 1-inch throw bolt, and a pick-resistant lock cylinder that resists bump key attacks and drilling attempts.

If your door has glass panels nearby, a double-cylinder deadbolt adds protection by requiring a key on both sides. Keep a key accessible indoors, though, since you’ll need one to exit in an emergency. Smart lock deadbolts offer remote monitoring and keyless entry on top of Grade 1 protection, and we cover those in detail further in this table below:

Feature	Grade 1	Grade 2	Grade 3
Security Level	Highest	Medium	Basic
Bolt Throw	1 inch+	1 inch	5/8 inch
Bump/Pick Resistant	Yes	Limited	No
Recommended For	Main entry doors	Secondary doors	Low-risk/interior

Replace Your Strike Plate with 3-Inch Screws

A deadbolt is only as strong as the strike plate holding it in place. Most builder-grade strike plates ship with 1/2-inch screws that grip only the thin door jamb wood, not the structural wall stud behind it. 

One well-placed kick splits that jamb, and the deadbolt you paid for comes right with it.  To fix it, swap your existing strike plate for a heavy-duty reinforced version secured with 3-inch screws that anchor directly into the wall stud. 

Door reinforcement kits, such as those from Door Armor or StrikeMaster, bundle a reinforced strike plate, hinge reinforcement, and a door edge shield together for under $100. Consumer Reports testing found that once secured with longer screws and a reinforced strike, every lock they tested became especially resistant to kick-ins. 

Secure Your Door Hinges

If your door swings outward, the hinge pins sit on the outside, which means a burglar can knock them out and lift the door right off the frame. Replace the short hinge screws with 3-inch screws that anchor into the wall stud, then install non-removable hinge pins or hinge security bolts to close that gap. Even inward-swinging doors benefit from longer hinge screws, since they distribute kick-in force deeper into the door frame. 

Strengthen Your Door and Frame

Once your quick wins are in place, the next step targets the door and frame themselves. These upgrades go deeper than hardware swaps and significantly raise the bar against forced entry. 

Choose the Right Door Material

Your door’s material sets the ceiling on how secure it can ever be, regardless of what locks or hardware you add to it. 

Material	Security Rating	Pros	Cons	Best For
Hollow-Core	Poor	Lightweight, inexpensive	No forced-entry resistance, interior use only	Interior doors only
Solid Wood	Good	Natural strength, classic look	Warps without maintenance are heavier	Covered entryways, aesthetic priority
Fiberglass	High	Won’t warp, rot, or rust, low maintenance	Pricier upfront	Humid or coastal climates
Steel/Metal	Highest	Best forced-entry resistance, affordable	Can dent, rust if scratched	Maximum security, any climate

If your current door sounds hollow when you knock on it, that’s your sign to replace it. 

Hollow-core doors work fine for interior rooms, but they offer almost no resistance at a front entry. Solid wood and fiberglass are both solid upgrades from there, and fiberglass pulls ahead on maintenance since it won’t warp, rot, or swell the way wood can over time. If you want the strongest option available, steel is the answer. 

Security experts consistently point to solid core or metal construction as the standard for meaningful forced-entry resistance. 

Install a Door Reinforcement Kit

A door reinforcement kit wraps the strike plate area, hinges, and door edge in heavy-duty steel plates, covering all three spots most likely to fail under a kick. Kits like Door Armor and StrikeMaster II Pro include everything you need and install in about 30 minutes with just a drill. 

Most run between $50 and $100, and they don’t require removing your door or any existing trim. Once in place, the steel distributes kick force across the entire frame rather than concentrating it on a single weak point. 

Protect Glass Panels with Security Film

Glass panels near your front door lock look appealing, but they offer a simple workaround for any burglar. A quick smash, a reach through, and the deadbolt turns from the inside. Security window film fixes this without replacing the glass. 

It holds shattered fragments in place after impact, making entry slower and louder, which sends most burglars elsewhere. Tempered or laminated glass is a stronger permanent alternative. Either way, pair it with a double-cylinder deadbolt so the lock’s out of reach. 

Add Smart Security Technology

A reinforced door stops a physical attack, but smart technology connects it to an active defense you can monitor from anywhere. Smart locks, video doorbells, and motion lighting give you visibility and control over your front door around the clock. 

Smart Locks and Keypad Entry

Smart locks replace traditional keys with keypad entry, auto-locking timers, and remote lock-or-unlock control straight from your phone. That also eliminates hidden spare keys under doormats or fake rocks, which are among the first places anyone checks. 

You can assign unique access codes to family members, a dog walker, or a contractor and revoke them the moment the job is done. Smart door locks from SafeStreets tie into the full home security system, so you can lock or unlock remotely through the ADT Control app. 

Smart Doorbell Cameras

A video doorbell camera packs HD video, two-way audio, motion detection, night vision, and cloud recording into a single device mounted at your front door. That visibility works as a deterrent on its own. The UNC Charlotte study of 422 convicted burglars found that 83% checked for visible security indicators before selecting a target, and a camera at the door is one of the clearest signals they notice.

Beyond deterrence, you can see who’s at your door from anywhere, talk to visitors without opening it, and store footage to hand over to law enforcement. SafeStreets installs video doorbell cameras as part of fully monitored ADT security packages.

Motion Sensor Lights

Burglars rely on darkness to approach a door without being seen, so motion-activated LED lights on your front porch and walkway remove that cover immediately. A sudden flood of light at 2 AM is one of the simplest deterrents you can add to any front entry. 

Connect those lights to your smart home security system, and they’ll trigger automatically when they detect motion, sending an alert straight to your phone. 

Complete Your Front Door Security with a Monitored System

Upgraded locks, a reinforced frame, and smart devices all strengthen your front door, but they work independently unless they’re connected. A professionally monitored security system ties those layers together, so any threat at your front door triggers a real response around the clock. 

Door Alarm Sensors and Window Sensors

A door alarm sensor attaches to your front door frame and triggers an alert the moment the door opens unexpectedly, or someone tries to force it. 

That covers the physical entry point, but glass panels stay vulnerable unless you add a glass break sensor, which picks up the sound of shattering glass and triggers the same alarm response. 

SafeStreets installs both as part of its ADT-monitored home security system packages, so your door and its glass panels stay covered under the same 24/7 monitoring network. 

How a Monitored Security System Ties It All Together

A phone alert tells you something happened. Professional monitoring means a trained operator verifies the alarm in real time and dispatches police or fire immediately. Security.org testing found ADT responds within 20 to 30 seconds on average, which is fast enough to matter when every second counts.

That speed also comes with a financial upside. Policygenius reports that homes with monitored security systems can qualify for insurance premium discounts of up to 15%, depending on the insurer and the devices installed. And since 83% of convicted burglars check for visible security indicators before choosing a target, even a yard sign indicating monitoring serves as a deterrent before any alarm goes off.

Front Door Security for Renters vs. Homeowners

Some sites report that 44% of break-ins occur in rental properties, and your best options depend on whether you own or rent. 

Renter Options	Homeowner Options
Portable door barricade bar	Replace the door with a steel or solid-core door
Battery-powered smart doorbell	Hardwired video doorbell camera
Wireless door and window sensor	Grade 1 deadbolt and reinforcement kit
Plug-in motion sensor light	Door frame reinforcement with 3-inch screws
Wireless ADT-monitored system	Full ADT smart home security system

If you rent, check your lease and ask your landlord about lock upgrades and setting up security first. SafeStreets offers wireless, renter-friendly ADT systems with no drilling required, and its home security tips for apartment dwellers page covers strategies specific to renters. 

Front Door Security Checklist

[ ] Upgrade to an ANSI Grade 1 deadbolt with a minimum 1-inch throw bolt

[ ] Replace the strike plate with a heavy-duty version secured by 3-inch screws into the wall stud

[ ] Reinforce door hinges with 3-inch screws and non-removable hinge pins

[ ] Confirm your door is solid core, fiberglass, or steel rather than hollow core

[ ] Apply security window film to any glass panels near your lock

[ ] Install a smart lock with keypad entry and remote access from your phone

[ ] Mount a video doorbell camera with HD video, motion detection, and night vision

[ ] Add motion-activated LED lights to your front porch and walkway

[ ] Connect door alarm sensors and glass break sensors to your security system

[ ] Activate 24/7 professional monitoring through a residential alarm monitoring service

Print this list and work through it from your front door outward, adding each layer as you go.

Protect Your Front Door and Everything Behind It with Safestreets

A burglar-proof front door combines strong hardware, smart technology, and 24/7 professional monitoring into a single connected system. 

SafeStreets, ADT’s only Authorized Provider operating across 44+ states, pairs free home security consultations with same-day professional installation available in most areas. 

Request a free quote at SafeStreets.com today, or call 877-740-4810 to connect with a security specialist who can build the right plan for your home.